Run Report
Run #51977a4f621dd: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
strtolower1,055 99.2% 948 0.3% 1,542 0.6% 61,480 0.2% 5,256 0.0%
Exclusive Metrics for Current Function948 100.0% 1,542 100.0% 61,480 100.0% 5,256 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get698 66.2% 674 71.1% 992 64.3% 27,064 44.0% 480 9.1%
Symfony\Component\DependencyInjection\Container::has155 14.7% 133 14.0% 205 13.3% 7,008 11.4% 672 12.8%
Symfony\Component\DependencyInjection\Container::get@133 3.1% 33 3.5% 71 4.6% 2,000 3.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@319 1.8% 19 2.0% 32 2.1% 1,552 2.5% 40 0.8%
Symfony\Component\DependencyInjection\Container::get@213 1.2% 13 1.4% 27 1.8% 1,304 2.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@413 1.2% 13 1.4% 27 1.8% 1,328 2.2% 40 0.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.5% 12 1.3% 23 1.5% 1,328 2.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set26 2.5% 11 1.2% 34 2.2% 1,656 2.7% 712 13.5%
Symfony\Component\DependencyInjection\Container::get@69 0.9% 9 0.9% 14 0.9% 1,136 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@55 0.5% 5 0.5% 9 0.6% 984 1.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 1.1% 5 0.5% 20 1.3% 1,216 2.0% 536 10.2%
Symfony\Component\DependencyInjection\Container::set4 0.4% 4 0.4% 6 0.4% 944 1.5% 688 13.1%
Symfony\Component\DependencyInjection\Container::get@73 0.3% 3 0.3% 3 0.2% 904 1.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has13 1.2% 3 0.3% 19 1.2% 1,224 2.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 2 0.2% 5 0.3% 880 1.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.3% 1 0.1% 5 0.3% 896 1.5% 0 0.0%
drupal_add_http_header1 0.1% 1 0.1% 2 0.1% 808 1.3% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 1 0.1% 4 0.3% 816 1.3% 0 0.0%
drupal_send_headers1 0.1% 1 0.1% 2 0.1% 808 1.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure9 0.9% 1 0.1% 13 0.8% 1,376 2.2% 568 10.8%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 1 0.1% 4 0.3% 904 1.5% 0 0.0%
drupal_environment_initialize1 0.1% 1 0.1% 2 0.1% 816 1.3% 0 0.0%
service_container_prod_::getParameter1 0.1% 1 0.1% 1 0.1% 832 1.4% 792 15.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.9% 1 0.1% 13 0.8% 1,136 1.8% 0 0.0%
drupal_strip_dangerous_protocols1 0.1% 0 0.0% 2 0.1% 816 1.3% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.2% 0 0.0% 3 0.2% 872 1.4% 728 13.9%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 0 0.0% 4 0.3% 872 1.4% 0 0.0%